body {
  background-color: #f5f5f5;
}
.header {
  display: flex;
  height: 11.7333vw;
  background-color: #fff;
  line-height: 11.7333vw;
  font-size: 4.2667vw;
  color: #000;
  font-weight: 700;
}
.header span {
  width: 8vw;
  text-align: left;
  font-size: 6.4vw;
  padding-left: 1.3333vw;
}
.header p {
  flex: 1;
  text-align: center;
  margin-right: 8vw;
}
.search {
  padding: 2.6667vw;
  display: flex;
  line-height: 8.5333vw;
}
.search input {
  height: 8.5333vw;
  flex: 1;
  padding-left: 5.3333vw;
  font-size: 3.4667vw;
  border-top-left-radius: 1.3333vw;
  border-bottom-left-radius: 1.3333vw;
}
.search div {
  width: 18.9333vw;
  height: 8.5333vw;
  background-color: #fa2209;
  border-radius: 0 1.3333vw 1.3333vw 0;
  font-size: 3.7333vw;
  text-align: center;
}
.search div a {
  color: #fff;
}
.centent {
  margin-top: 4vw;
  padding: 2.6667vw;
}
.centent .title {
  display: flex;
  justify-content: space-between;
  font-size: 3.7333vw;
  color: #777;
  margin-bottom: 2.6667vw;
}
.centent .title i {
  font-size: 3.7333vw;
}
.centent .main {
  display: flex;
  flex-wrap: wrap;
  padding: 0 2.6667vw;
}
.centent .main .search-item {
  width: 32%;
  border: 1px solid #efefef;
  font-size: 3.4667vw;
  padding: 1.8667vw 0;
  background-color: #fff;
  text-align: center;
  color: #303133;
  border-radius: 4vw;
  margin-bottom: 2.6667vw;
}
